42453906 (number)

42453906 is an even 8-digits composite number following 42453905 and preceding 42453907. In scientific notation, it is written as 4.2453906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12305040 positive integers (up to 42453906) that are relatively prime to 42453906.

Interesting facts

Basic properties

Name

Name forty-two million four hundred fifty-three thousand nine hundred six

Notation

Scientific notation 4.2453906 × 10^7
Engineering notation 4.2453906 × 10^6

Prime Factorization of 42453906

Prime Factorization 2 × 3 × 253 × 27967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42453906
Product of the distinct prime numbers

The prime factorization of 42453906 is 2 × 3 × 253 × 27967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 63, 94, 979, 246, 2966, 7629, 77623, 58803, 12248, 572398, 8118669, 4601353, 11218057, 32667949, 278794372, 697532573, 4735226907, 35046561

Basic calculations (n = 42453906)

Multiplication

n×y
n×2 84907812
n×3 127361718
n×4 169815624
n×5 212269530

Division

n÷y
n÷2 21226953
n÷3 14151302
n÷3 10613476.5
n÷5 8490781.2

Exponentiation

ny
n2 1802334134656836
n3 7.6516123933313E+22
n4 3.2484083329492E+30
n5 1.3790762201664E+38

Nth Root

y√n
2√n 6515.6661977115
3√n 348.85039413876
4√n 80.719676645236
5√n 33.541581103794

Divisors of 42453906

1, 2, 3, 6, 253, 506, 759, 1518, 27967, 55934, 83901, 167802, 7075651, 14151302, 21226953, 42453906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42453905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42453906 can be divided by 16 positive divisors. The sum of these divisors (counting 42453906) is 1, the average is 0.0625.

Base conversion 42453906

Base System Value
2 Binary 10100001111100101110010010
3 Ternary 2221212212210220
4 Quaternary 2201330232102
5 Quinary 41332011111
6 Senary 4113533510
8 Octal 241745622
10 Decimal 42453906
12 Duodecimal 12274296
16 Hexadecimal 287cb92
20 Vigesimal d56ef6
36 Base36 p9xn6

Cryptographic Hash Functions

md5 b7d25d4f604df7533dbf3bce8c621f81
sha1 3ba11c3742efc786525276803c02a7234cadec15
sha256 1acb7ab6386fb9c6bd67490423c9996c76a3ce3b940dc36ba97afed0cb64c115
sha512 41159300c0333661f2ca166c275f8faa170cb79345e3886a8ae30921b1af0ab65c8b470cc550cbbfcaa0c764bd17ffa9099d0214dc57c3ac921c6da12e9fa453
ripemd-160 526528030d1c8f273cfcf8e86102bbf3292dccaa

42453906 as geometric shapes

Circle

Radius = n
Diameter 84907812
Circumference 266745758.41158
Area 5.662199676752E+15

Sphere

Radius = n
Volume 3.2050999044008E+23
Surface area 2.2648798707008E+16
Circumference 266745758.41158

Square

Length = n
Perimeter 169815624
Area 1802334134656836
Diagonal 60038889.640913

Cube

Length = n
Surface area 10814004807941016
Volume 7.6516123933313E+22
Space diagonal 73532322.171753

Equilateral Triangle

Length = n
Perimeter 127361718
Area 7.8043357336033E+14
Altitude 36766161.085877

Triangular Pyramid

Length = n
Surface area 7.8043357336033E+14
Volume 9.0175116838926E+21
Height 20012963.213638